/* =====================================================================================================================
   dashboardACE  -  use-case pages (/use-cases and /use-cases/<slug>)

   The list of live examples (category chips and a card grid) and one example: the dark banner with who it is for and
   where the data usually comes from, the live dashboard in a browser frame, what is on it, questions for
   dashboardACE AI, what it works with, a closing call and more examples. Built on the site's own furniture
   (.page-top, .crumbs, .btn) and colour variables, so light and dark mode follow the rest of the site.
   ===================================================================================================================== */

/* ---- The banner ------------------------------------------------------------------------------------------------- */

.uc-top { padding-bottom: 84px; margin-bottom: 64px; }
.uc-top h1 { font-size: clamp(42px, 5.4vw, 80px); }
.uc-top .crumbs { margin-top: 2px; max-width: 100%; flex-wrap: wrap; justify-content: center; row-gap: 6px; }
.uc-top > p { font-size: 19px; }

.uc-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; max-width: 920px; margin: 34px auto 0; text-align: left; }
.uc-facts > div { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border-radius: 16px; background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.uc-facts i { flex-shrink: 0; width: 38px; height: 38px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
    background: rgba(255, 178, 36, 0.14); color: var(--amber); font-size: 15px; }
.uc-facts span { color: rgba(255, 255, 255, 0.78); font-size: 15px; line-height: 1.5; min-width: 0; }
.uc-facts b { display: block; color: #fff; font-weight: 600; font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }

.uc-top-btns, .uc-cta-btns { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 30px; }
.uc-ghost-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.32); }
.uc-ghost-light:hover { background: rgba(255, 255, 255, 0.1); color: #fff; border-color: rgba(255, 255, 255, 0.6); }


/* ---- The list: category chips and cards ------------------------------------------------------------------------ */

.uc-chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 0 auto 34px; max-width: 980px; }
.uc-chips button { display: inline-flex; align-items: center; gap: 8px; border: 0; border-radius: var(--pill); background: var(--card); color: var(--ink-2);
    font: 600 14px/1 var(--font); padding: 11px 16px; cursor: pointer; transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease; }
.uc-chips button:hover { color: var(--ink); transform: translateY(-1px); }
.uc-chips button em { font-style: normal; font-size: 12px; padding: 3px 7px; border-radius: var(--pill); background: var(--bg); color: var(--ink-3); }
.uc-chips button.active { background: var(--accent); color: #fff; }
.uc-chips button.active em { background: rgba(255, 255, 255, 0.2); color: #fff; }
.uc-chips button:focus-visible, .uc-card:focus-visible, .uc-themes button:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.uc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 22px; }
.uc-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.uc-card { position: relative; display: flex; flex-direction: column; min-width: 0; border-radius: 20px; background: var(--card); padding: 10px; cursor: pointer;
    transition: transform 0.4s cubic-bezier(.2, .7, .2, 1), box-shadow 0.4s ease; }
.uc-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.uc-card[hidden] { display: none; }
.uc-thumb { position: relative; height: 168px; overflow: hidden; border-radius: 12px; }
.uc-thumb .mini { transition: transform 0.6s cubic-bezier(.2, .7, .2, 1); }
.uc-card:hover .uc-thumb .mini { transform: scale(1.04); }
.uc-live-tag { position: absolute; top: 10px; right: 10px; display: inline-flex; align-items: center; gap: 6px; font: 600 10.5px/1 var(--font); letter-spacing: 0.08em;
    text-transform: uppercase; padding: 6px 10px; border-radius: var(--pill); background: rgba(13, 16, 32, 0.8); color: #fff; backdrop-filter: blur(6px); }
.uc-live-tag i { font-size: 8px; color: #3DDC97; }
.uc-card-body { padding: 16px 10px 6px; flex: 1; }
.uc-cat { display: inline-flex; align-items: center; gap: 6px; font: 600 12px/1 var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.uc-card h3 { font-size: 19px; margin-bottom: 6px; }
.uc-card p { font-size: 14px; color: var(--ink-3); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.uc-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 10px 6px; margin-top: 6px; border-top: 1px dashed var(--line-2); font-size: 13px; color: var(--ink-3); }
.uc-card-foot span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.uc-card-foot b { flex-shrink: 0; color: var(--accent); font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
.uc-card-foot b i { font-size: 11px; transition: transform 0.3s ease; }
.uc-card:hover .uc-card-foot b i { transform: translateX(3px); }
.uc-empty { text-align: center; color: var(--ink-3); padding: 40px 0; }


/* ---- One example: the live dashboard ---------------------------------------------------------------------------- */

.uc-live { margin-bottom: 70px; }
.uc-live-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 16px; }
.uc-live-head > div:first-child { min-width: 0; }
.uc-live-head p { font-size: 15px; color: var(--ink-3); margin-top: 10px; max-width: 760px; }
.uc-pill { display: inline-flex; align-items: center; gap: 8px; font: 600 12.5px/1 var(--font); letter-spacing: 0.08em; text-transform: uppercase; color: var(--good);
    padding: 7px 12px; border-radius: var(--pill); background: var(--good-bg); }
.uc-pill i { font-size: 7px; animation: ucPulse 1.8s ease-in-out infinite; }
@keyframes ucPulse { 50% { opacity: 0.35; } }

.uc-themes { display: flex; gap: 6px; flex-shrink: 0; padding: 5px; border-radius: var(--pill); background: var(--card); }
.uc-themes button { width: 32px; height: 32px; padding: 3px; border-radius: 50%; border: 2px solid transparent; background: none; cursor: pointer; transition: border-color 0.2s ease, transform 0.2s ease; }
.uc-themes button span { display: block; width: 100%; height: 100%; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(15, 18, 34, 0.12); }
.uc-themes button:hover { transform: scale(1.08); }
.uc-themes button.active { border-color: var(--accent); }

.uc-frame { border-radius: 18px; overflow: hidden; background: #12162B; padding: 0; box-shadow: var(--shadow-lg); }
.uc-host { position: relative; min-height: 600px; background: #F4F6FA; }
.uc-host .dash { min-height: 0; }
.uc-fail { padding: 80px 20px; text-align: center; color: var(--ink-3); }


/* ---- What's on it, and questions for dashboardACE AI ----------------------------------------------------------- */

.uc-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 22px; margin-bottom: 70px; }
.uc-panel { border-radius: 20px; background: var(--card); padding: 34px 32px; min-width: 0; }
.uc-panel h2 { font-size: clamp(24px, 2.3vw, 30px); letter-spacing: -0.03em; margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.uc-panel h2 i { flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 16px;
    color: var(--accent); background: var(--accent-soft); }
.uc-panel > p { font-size: 15px; color: var(--ink-3); margin: -6px 0 18px; }
.uc-list, .uc-qs { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.uc-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; color: var(--ink-2); line-height: 1.5; }
.uc-list li i { flex-shrink: 0; margin-top: 4px; font-size: 12px; color: var(--good); }
.uc-qs li { display: flex; gap: 12px; align-items: flex-start; padding: 13px 16px; border-radius: 14px; background: var(--bg); color: var(--ink); font-size: 15px; line-height: 1.45; }
.uc-qs li i { flex-shrink: 0; margin-top: 3px; color: var(--accent); }
.uc-ask { background: linear-gradient(160deg, var(--accent-soft), transparent 55%), var(--card); }


/* ---- Works with ------------------------------------------------------------------------------------------------- */

.uc-works { border-radius: 20px; background: var(--card); padding: 34px 32px; margin-bottom: 70px; }
.uc-works-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px 30px; flex-wrap: wrap; margin-bottom: 22px; }
.uc-works-head h2 { font-size: clamp(24px, 2.3vw, 30px); letter-spacing: -0.03em; }
.uc-works-head p { font-size: 15px; color: var(--ink-3); max-width: 720px; }
.uc-works-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 14px 0; border-top: 1px dashed var(--line-2); }
.uc-works-label { flex: 0 0 150px; font: 600 12.5px/1.3 var(--font); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }
.uc-chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 13px; border-radius: var(--pill); background: var(--bg); color: var(--ink); font-size: 14px; font-weight: 500; }
.uc-chip i { color: var(--accent); font-size: 13px; }


/* ---- The closing call ------------------------------------------------------------------------------------------- */

.uc-cta { position: relative; isolation: isolate; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 30px;
    margin: 0 0 70px; padding: 54px 56px; border-radius: 22px; background: var(--panel-bg); color: var(--panel-mute); }
.uc-cta::after { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: var(--panel-rules);
    -webkit-mask: linear-gradient(90deg, #000, transparent 16%, transparent 84%, #000); mask: linear-gradient(90deg, #000, transparent 16%, transparent 84%, #000); }
.uc-empty + .uc-cta { margin-top: 64px; }
.uc-cta > div:first-child { min-width: 0; }
.uc-cta h2 { color: #fff; font-size: clamp(30px, 3.6vw, 50px); margin-bottom: 14px; }
.uc-cta h2 span { color: var(--amber); }
.uc-cta p { color: var(--panel-mute); max-width: 640px; font-size: 16.5px; }
.uc-cta .uc-cta-btns { margin-top: 0; flex-shrink: 0; justify-content: flex-end; }


/* ---- More examples ---------------------------------------------------------------------------------------------- */

.uc-more { margin-bottom: 110px; }
.uc-more-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.uc-more-head h2 { font-size: clamp(28px, 3vw, 42px); }


/* ---- Smaller screens -------------------------------------------------------------------------------------------- */

@media (max-width: 1240px) {
    .uc-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1100px) {
    .uc-cta { flex-direction: column; align-items: flex-start; }
    .uc-cta .uc-cta-btns { justify-content: flex-start; }
}

@media (max-width: 900px) {
    .uc-split { grid-template-columns: minmax(0, 1fr); }
    .uc-live-head { flex-direction: column; align-items: flex-start; }
    .uc-works-label { flex-basis: 100%; }
}

@media (max-width: 720px) {
    .uc-top { padding-bottom: 60px; margin-bottom: 44px; }
    .uc-top h1 { font-size: clamp(36px, 10vw, 52px); }
    .uc-top > p { font-size: 16.5px; }
    .uc-top .crumbs { font-size: 14px; padding: 8px 14px; }
    .uc-facts { grid-template-columns: minmax(0, 1fr); margin-top: 26px; }
    .uc-facts > div { padding: 14px 16px; }
    .uc-top-btns, .uc-cta-btns { flex-direction: column; align-items: stretch; width: 100%; }
    .uc-top-btns .btn, .uc-cta-btns .btn { width: 100%; justify-content: space-between; padding-left: 24px; }
    .uc-top-btns .uc-ghost-light, .uc-cta-btns .uc-ghost-light { justify-content: center; padding-right: 24px; }
    .uc-chips { justify-content: flex-start; flex-wrap: nowrap; overflow-x: auto; margin: 0 -10px 26px; padding: 2px 10px 6px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
    .uc-chips::-webkit-scrollbar { display: none; }
    .uc-chips button { flex-shrink: 0; }
    .uc-grid, .uc-grid-4 { grid-template-columns: minmax(0, 1fr); gap: 16px; }
    .uc-thumb { height: 150px; }
    .uc-live, .uc-split, .uc-works, .uc-cta { margin-bottom: 44px; }
    .uc-frame { border-radius: 14px; margin: 0 -4px; }
    .uc-frame .browser-bar { padding: 8px 10px; }
    .uc-host { min-height: 420px; }
    .uc-panel, .uc-works { padding: 26px 20px; }
    .uc-cta { padding: 34px 22px; border-radius: 18px; }
    .uc-more { margin-bottom: 70px; }
    .uc-more-head { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
    .uc-pill i { animation: none; }
    .uc-card, .uc-thumb .mini, .uc-chips button { transition: none; }
}

@media print {
    .uc-top-btns, .uc-cta, .uc-more, .uc-themes { display: none !important; }
}